Skip to main content

Property for sale in Cascais e Estoril, Lisbon, Portugal: 46 duplex

Map
Filters
Top
1/29
John Taylor Portugal Duplex in Avenida República, Centro do Estoril, Cascais e Estoril
1,750,000€ 6,250 €/m²
Parking included T4 280 m² 1st floor with lift

Located in the prestigious Quinta da Martinha, in Estoril, next to the exclusive Quinta Patino, this elegant T5 duplex apartment enjoys a privileged setting, combining privacy, comfort and sophistication in one of the most exclusive locations along the Cascais coastline. Set within a private condominium and comprising

Top
1/94
PRIMA VISTA LUXURY REAL ESTATE Duplex in Rua Pêro de Alenquer, Bairro do Rosário, Cascais e Estoril
3,600,000€ 10,876 €/m²
Parking included T3 331 m² 4th floor with lift

There are houses that immediately make us imagine what it would be like to live in them. This magnificent 3 bedroom penthouse, inserted in a private condominium in a central location in Cascais, is precisely one of those houses. A space where architecture, light and the outdoors meet to create a truly special living e

Sea views Luxury
Top
1/57
Engel & Völkers Cascais Group Duplex in Rua Joaquim dos Santos, 7, Centro do Estoril, Cascais e Estoril
1,590,000€ 8,833 €/m²
Parking included T4 180 m² 2nd floor without lift

In the heart of Estoril, you will find this elegant duplex apartment set within the historic Palacete Maria Emília, a century-old residence whose classic and timeless architecture remains as charming today as the day it was built. Converted into just three exclusive apartments, this property represents a rare opportuni

1/34
Porta da Frente | Christie’s International Real Estate Duplex in Estrada Malveira da Serra, Aldeia de Juzo - Charneca, Cascais e Estoril
1,300,000€ 7,345 €/m²
Parking included T2 177 m² 1st floor without lift

Exclusive 2+1 Bedroom Duplex at The Park Cascais | Contemporary Architecture and Sophisticated Living Surrounded by Nature Located within the prestigious The Park – Cascais Residences, in Aldeia de Juso, this elegant 2+1 bedroom duplex apartment combines contemporary architecture, abundant natural light and thoughtful

1/32
LISIANE MARTINS Duplex in Avenida Sanfré, Monte Estoril, Cascais e Estoril
2,990,000€ 9,614 €/m²
Parking included T3 311 m² 2nd floor with lift

3-Bedroom Duplex with Sea View – Monte Estoril Imagine living in the heart of Monte Estoril, with the ocean at your doorstep and the full comfort of an elegant duplex at your disposal. With generous living spaces and contemporary architecture, the apartment is bathed in natural light thanks to large windows that crea

Sea views Luxury

Be the first to know

Save your search to receive immediate alerts for new listings.

1/29
Porta da Frente | Christie’s International Real Estate Duplex in Avenida Brasil, Parque de Palmela - Ribeira das Vinhas, Cascais e Estoril
2,600,000€ 9,848 €/m²
Parking included T3 264 m² 1st floor without lift

Unique apartment in Cascais, located on one of the area’s finest avenues, with a private gross floor area of 263.93 sqm, set within a building comprising just three units. Upon entering the apartment, we are welcomed by a 5.65 sqm entrance hall, providing access to a guest bathroom and a 7.75 sqm hallway. The hallway

Luxury
1/47
Century 21 Isidoro Alves IV Duplex in Costa da Guia, Cascais e Estoril
1,450,000€ 5,642 €/m²
Parking included T3 257 m² 3rd floor with lift

Discover this magnificent 4+1 bedroom penthouse in Costa da Guia, Cascais, with a generous area of 258m². Featuring 3 living rooms, 3 en-suite bedrooms and 4 bathrooms, this almost new property combines comfort and elegance, featuring modern amenities and stunning sea views that elevate your lifestyle. The layout incl

Sea views
1/21
New homes
DWELLING PORTUGAL PROPERTIES Duplex in Rua de Melo e Sousa, 670, Centro do Estoril, Cascais e Estoril
7,400,000€ 10,082 €/m²
Parking included T4 734 m² 2nd floor with lift

Unique and exclusive properties located on Rua Melo e Sousa, in the heart of Estoril, one of Portugal's most exclusive locations. Known for its charm, tranquility, and proximity to the sea, this street stands out for its sophisticated architecture and luxury properties that attract discerning residents seeking the per

Luxury
1/28
Lane - Exclusive Real Estate Duplex in Avenida Engenheiro Adelino Amaro da Costa, Pampilheira , Cascais e Estoril
725,000€ 6,360 €/m²
Parking included T2 114 m² 2nd floor with lift

This modern duplex apartment features 2 en-suite bedrooms, a living room with 35.68 square meters, and a balcony on each floor with 18 square meters. It also includes 2 parking spaces and 1 storage room. The Link is a development consisting of two buildings where the most modern design is combined with the highest qua

Real estate agents in Cascais e Estoril
Real estate agents in Cascais e Estoril
1/66
Engel & Völkers Cascais Group Duplex in Avenida Nossa Senhora do Rosario, Bairro do Rosário, Cascais e Estoril
1,154,000€ 5,106 €/m²
Parking included T5 226 m² 5th floor with lift

Fantastic duplex in one of Cascais’ most sought-after neighborhoods, standing out for its generous areas and excellent natural light. The property is sold with a full renovation project included, as shown in the photographs, allowing you to create a modern and sophisticated home. On the entrance floor there is a spac

1/42
Berkshire Hathaway HomeServices Atlantic Portugal Duplex in Avenida Nossa Senhora do Rosario, Bairro do Rosário, Cascais e Estoril
1,154,000€ 5,106 €/m²
Parking included T5 226 m² 5th floor without lift

5 bedroom duplex located on Avenida Nossa Senhora do Rosário, in the prestigious Bairro do Rosário, in Cascais, with 226 m² of measured interior area, 28.09 m² of outdoor areas between balconies and terrace, two parking spaces and storage room. Inserted on the 5th and 6th floors of a condominium building, this property

1/37
Engel & Völkers Cascais Group Duplex in Avenida Marginal, Monte Estoril, Cascais e Estoril
4,990,000€ 14,136 €/m²
Parking included T3 353 m² 7th floor with lift

Located in Estoril Sol Residence condominium, this 3+1 Bed Duplex Apartment with 273 sqm of private gross area offers a front sea view, four parking spaces, and storage. With large windows facing the sea, this apartment is distributed as follows: on the entrance floor - living room with 50 sqm, equipped kitchen, laund

Rented Sea views Luxury
1/38
Porta da Frente | Christie’s International Real Estate Duplex in Avenida Pedro Álvares Cabral, Bairro do Rosário, Cascais e Estoril
4,950,000€ 9,706 €/m²
Parking included T4 510 m² 3rd floor with lift

Stunning 4‑Bedroom Duplex Apartment in Guia/Gandarinha, in the heart of Cascais — the finest unit in the entire development, thanks to a unique set of features. Unmatched privacy — no buildings in front Exceptional sun exposure — East, South and West Private heated pool — fully sheltered from neighbours and wind With d

Luxury
1/41
Porta da Frente | Christie’s International Real Estate Duplex in Rua João da Cruz Viegas, Fontaínhas - São José, Cascais e Estoril
4,990,000€ 18,278 €/m²
Parking included T3 273 m² 7th floor with lift

Excellent 3 bedroom duplex apartment, in front of the Cascais Bay, with a stunning sea view, inserted in one of the most reputable and modern condominiums of Cascais. With a 273 sqm private gross area, the apartment is totally furnished and it is composed by two floors, distributed as follows: The lower floor comprises

Sea views Luxury
1/59
Match Real Estate Consulting Duplex in Rua dos Eucaliptos, 575, Quinta da Marinha, Cascais e Estoril
2,600,000€ 9,962 €/m²
Parking included T4 261 m² Mezzanine without lift

Located in the prestigious Quinta da Marinha, in Cascais, we find this 4-bedroom duplex apartment, with 261 m² of gross construction area and 190 m² of terraces, standing out for its private swimming pool, excellent sun exposure and direct view of the golf course. An exclusive solution for those looking for a high-qua

Luxury
1/50
Porta da Frente | Christie’s International Real Estate Duplex in Rua Pêro de Alenquer, Bairro do Rosário, Cascais e Estoril
4,000,000€ 19,324 €/m²
Parking included T4 207 m² 4th floor without lift

This spectacular luxury apartment, located in the new development One Living in Cascais, offers an unparalleled residential experience. With four suites and a living room with almost 50 sqm, this duplex was designed with the highest quality finishes, providing a sophisticated and contemporary atmosphere. The apartment

Sea views Luxury
1/30
KW PRO Duplex in Rua Melo e Sousa, Centro do Estoril, Cascais e Estoril
2,300,000€ 5,750 €/m²
Parking included T4 400 m² 3rd floor with lift

This luxury apartment is a unique opportunity for those seeking comfort and sophistication in one of the most privileged areas of Estoril. With two floors, the Duplex offers ample spaces, contemporary design and high quality finishes. The location on Rua Melo e Sousa is strategic, allowing easy access to the beach, th

Luxury
1/31
LX INVOGUE Duplex in Rua dos Pinheiros Nn, Costa da Guia, Cascais e Estoril
880,000€ 3,729 €/m²
Parking included T3 236 m² 2nd floor without lift

T3 on the Guia Coast, a few minutes from the Atlantic, this duplex reveals a rare combination of spaciousness, luminosity and tranquility, inserted in an exclusive building with only three fractions. With 236 m² of gross private area, the property results from the conversion of a T4 into a T3, favoring the fluidity of

1/30
CASABLANCA Duplex in Rua Vale de Santa Rita, 294, Centro do Estoril, Cascais e Estoril
1,400,000€ 6,481 €/m²
Parking included T3 216 m² 1st floor with lift

Experience exclusivity just 400 meters from Praia da Poça in São João do Estoril. This magnificent residential development combines exceptional price-to-quality value with a privileged location in a growing area, close to the coast and local commerce. This is an unmissable opportunity within a private luxury condomini

1/38
My Portugal Real Estate Duplex in Avenida Castelhana, Monte Estoril, Cascais e Estoril
1,250,000€ 6,188 €/m²
T4 202 m² 1st floor without lift

Spacious T2+2 Duplex Apartment with Private Garden & Parking in Monte Estoril Nestled in one of Monte Estoril’s most prestigious and peaceful residential corners, this bright duplex apartment offers an excellent opportunity for premium living or investment. Located on a quiet street, it is just a short walk from Avenid

Sea views
1/36
VidalPlaces Property Investment Duplex in Avenida Castelhana, Monte Estoril, Cascais e Estoril
1,250,000€ 9,843 €/m²
Parking included T4 127 m² 1st floor without lift

T4 Duplex Apartment Located in Monte do Estoril, this property represents a rare combination of premium location, quality of life, and appreciation potential. Situated in a quiet and highly sought-after residential area, it benefits from an environment that perfectly balances urban proximity and coastal lifestyle. S

1/42
New homes
Porta da Frente | Christie’s International Real Estate Duplex in Aldeia de Juzo - Charneca, Cascais e Estoril
1,550,000€ 7,277 €/m²
Parking included T3 213 m² 1st floor without lift

The development, The Park - Cascais Residences, is a private condominium situated between the sea and the mountains in Cascais. It offers a unique combination of tranquility and accessibility in harmony with nature and innovative architecture. The architectural project, by the prestigious Future Architecture Thinking,

1/43
zome carnide Duplex in Rua Joaquim Ereira, 1497, Bairro do Rosário, Cascais e Estoril
750,000€ 800,000 € 6%
Parking included T4 175 m² 2nd floor without lift

Property identification: ZMPT590172 4-bedroom duplex apartment in Quinta da Romanzeira, Torre. Located on the 2nd floor without an elevator, with a private garage (box) with direct access to the street. In the Torre neighborhood, we find this 4-bedroom apartment, ready to move into due to its modern lines and excelle

1/34
ERA Algés / Miraflores Duplex in Centro de Cascais, Cascais e Estoril
1,495,000€ 9,172 €/m²
Parking included T4 163 m² 2nd floor with lift

4-bedroom duplex converted into a 2-bedroom - Cascais Exclusivity at the Cascais Marina: An Opportunity with Unique Potential We present a truly unique property, situated in the most desirable and valued location in Cascais and the Greater Lisbon area. This magnificent 2-bedroom duplex, with the area and original fl

1/41
Zome Time Oriente Duplex in Quinta das Patinhas, 139, Cobre, Cascais e Estoril
850,000€ 4,250 €/m²
Parking included T5 200 m² 1st floor without lift

Identificação do imóvel: ZMPT588353 Excellent 5-bedroom apartment in a small gated community with a swimming pool, located in the prestigious Cobre area of Cascais — a quiet, safe and highly sought-after area, ideal for families. With generous areas and a functional layout, the property stands out for its spacious li

1/28
Platinum Properties Duplex in Assunção, Cascais e Estoril
1,245,000€ 6,878 €/m²
Parking included T3 181 m² 3rd floor with lift

T3 Duplex Apartment in a Gated Community, Cascais Sea View, Excellent Sun Exposure and Privileged Location Located in a gated community in one of Cascais' most sought-after areas, this T3 duplex apartment stands out for its excellent sun exposure, sea view, and harmonious distribution of spaces, providing comfort and

Sea views
1/34
Platinum Properties Duplex in Centro de Cascais, Cascais e Estoril
1,495,000€ 9,462 €/m²
T4 158 m² 1st floor without lift

T4 Semi-Detached House Floor Fully Renovated | Historic Center of Cascais | Sea and Mountain View Located in the heart of the Historic Center of Cascais, this elegant T4 semi-detached house floor has been fully renovated, combining the charm of the historic area with the comfort and quality of contemporary finishes.

Rented Sea views
1/20
BARNES Portugal Duplex in Bairro do Rosário, Cascais e Estoril
1,154,000€ 5,106 €/m²
Parking included T5 226 m² 5th floor with lift

Duplex apartment in need of renovation, with 5 bedrooms — including one en‑suite — a balcony and a terrace, located in one of the most sought‑after areas of Cascais. The property benefits from excellent natural light, generous and well‑distributed areas, and includes a fully developed renovation project, offering the b

1/53
EQUIPA CMC Duplex in Rua Ribeira das Vinhas, 176, Parque de Palmela - Ribeira das Vinhas, Cascais e Estoril
1,390,000€ 4,125 €/m²
Parking included T3 337 m² 1st floor without lift

T3 + 2 Duplex Apartment in a condominium with a swimming pool, with sea views in Cascais. Fully renovated with high-quality materials, located in the center of Cascais, with a gross area of 337 m². T3 DUPLEX On the 0th floor, you will find a welcoming entrance hall, an equipped kitchen, a living room with a fireplace

Sea views
1/11
Duplex in Rua Manuel Correia, 105, Fontaínhas - São José, Cascais e Estoril
445,000€ 6,544 €/m²
T3 68 m² 3rd floor without lift

UNIQUE "TURNKEY" MOVE-IN READY HOUSING OPPORTUNITY IN CASCAIS We present this magnificent duplex with a contemporary design, fully remodeled and furnished, designed for those who value natural light, functionality, and high-quality finishes. Located in one of the most central and dynamic areas of Cascais (Bairro das

Average price: 7,713 eur/m²

How we sort the results

Looking for an estate agent?

Real estate agents in Cascais e Estoril